Neb. Rev. Stat. § 42-704

(a) Remedies provided by the Uniform Interstate Family Support Act are cumulative and do not affect the availability of remedies under other law or the recognition of a foreign support order on the basis of comity. (b) The Uniform Interstate Family Support Act does not: (1) Provide the exclusive method of establishing or enforcing a support order under the law of this state; or (2) Grant a tribunal of this state jurisdiction to render judgment or issue an order relating to child custody or visitation in a proceeding under the act.